Column

Distribution of the classes

Word Frequency

Number of Reviews per class

Sentiment Analysis Barplot

Column

Wordcloud (Refresh browser to see wordcloud)

About this Flexdashboard

This is part of my work with the sentiment movie review dataset from the paper by Bo Pang and Lillian Lee, A Sentimental Education: Sentiment Analysis Using Subjectivity Summarization Based on Minimum Cuts, Proceedings of the ACL, 2004. While I like R Notebooks, R Flexdashboards give me the ability to interact with the dataset without scrolling up and down a page to view the graphs. Using the tabs, I can go directly to the part of the dataset that I am interested in.

Note: The graphs in this Flexboard are interactive. Placing the mouse cursor on the graphs will show information about the dataset that was used. If you cannot see the wordcloud, refresh the browser.

References:

Links for the dataset that was used in this data visualization.

The following libraries were used and the following books and blogs was read in the making of the graphs above.